Answered: The rate constant for this first-order…

The rate constant for this first-order reaction is 0.640 s at 400 °C. A products How long, in seconds, would it take for the concentration of A to decrease from 0.910 M to 0.390 M? t =

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 11.45PAE: The initial concentration of the reactant in a tirst-order reaction A —» products is 0.64 rnol/L and...

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The rate constant for this first-order reaction is 0.640 s at 400 °C.
A products
How long, in seconds, would it take for the concentration of A to decrease from 0.910 M to 0.390 M?
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